INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e1007251db33587f5628916e4d49cef8378532800c7265fb5898f9753ecca9d', 
    'M8/C5cq7x4tT3SI1zUgRnLqpmZgQc9NQRtvbC+MXZG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)