INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff7daec389f4f71e1bd6bb23766c015adb6f274618dc61e311e7a763e47a88b0', 
    'ySnxjLZf66TOkvjGYYBDvy8KDmViCcRbM0ffGguLz/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)