INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54cbdaa3a9c7dc88bc702f8810fa0cbf29a9f71e3e325c70e1a4b35a551a75f7', 
    '7DvEgfR3HV3q2SQy61kS9ALZ+M+VFeyUze51s68BJDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)