INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d2c268e01fd6b64b74e51c2c4b256b4cfbb9490824f6e35bfda0bbb9b7b9af4', 
    'tUyi7d7+wZMGdCBxlwnbGB3CGvtsAnsC2jzUsWRe2yY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)