INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc773bc3110d2281f90b00fdde673953c4c5c715b1ad107f90da603619a32c4d', 
    'kDvoLAGngLfkelbDwEHLfq2uGVXTDodU0iLnV0vfpw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)