INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a30ec07b145c8b3b979db0e4de025c2c363d04bee61bc60752d3c52d5099ded', 
    'gVCC2bsUP7j3zWdevrwzrT0lJV+51PevZYdFxg4X9rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)