INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f250cf3729cb8f30b4ad3bccfb5a0b1c8a3f15fe753f44e9e05c6a7ecedbf790', 
    'MgwiGDnZarOXxa3Cs2wV3BPuEktIhlLrGdBd3YupTXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)