INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2d451ca5a8464ef6c0bd1084d126b342cb72e72c64e9e73de1a270371b104ed', 
    'W7CprRwL+/3jm4SYn3IElisY4XCBrTWsic7lqos/36o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)