INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f883f26041a0e26872f514e6017b41ec858b50004f7c47bc5e98807c3b24422a', 
    'UWHynww6EKuHNxLGVM4L/iJySk4kRIlKYDWPCgBaHdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)