INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42049ba28eac0ded069ee8188354a9d8c41aa96394519e034084aeebde5bdf2f', 
    'wYcMN1yB2wq3/8MnSvpKuArkLkGOV65LuRWRtEgT2VY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)