INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '302a832bf5a509be887f1e3eb1b134ddcade88c6b4db73aa9d7502839fdacbbd', 
    'jZIcsZVpjlEPa4NXqPACnYibu1Lv63KW1XD4rGpAJ1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)