INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b781244e0a9749eaf5d6e4d33c946d617335b26c2fc688fce716217b9f9f754', 
    'QC2R0KYPg0FQq9UNt9ZCwE6pKXPqkzLSE5bkcyX9tu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)