INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16116ef672fda5bee77f049ebf4a036ee82e1eb802bd51004fdd5742fa6f1f6f', 
    'urkWPXt8MgNKvIGKMoWYRdiP5IQ088ls9Jnacj3yUEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)