INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '863c06a465f7f840bf1fa868a985939942051dc8ba703ddc299eca405b2bf503', 
    'qIpZMPh+kttweP3yIDuDax9SUhoH5fltV18Nm0EoxWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)