INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '834fdeadbe77d4f5125d5d45c0f2d61eff24b7d29a51facf5106d86a46351d44', 
    '1cQAmJVDNXMWx0mMXscOJ0PRQZZCMbt3paeOQYuMhwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)