INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df24bcdad3704008a80453179f55bb90c45c6d9a274bb92a1127dffb8f95d692', 
    '6po3wC5uVwb5V+VHK1doTG2TLoKX8Z1roC3IOzrqCHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)