INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e54ff48223303067f63e889476827b23b40553255887c2a7cba6e9380bc3618a', 
    '8BP8DRXjfR98c3DVgBaF0x5ipA8TElpzx2CvkFBRHsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)