INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2db7c231ba4205a8c6f3648c2b67262f14a29a6a9a19fc77ea3dd672f9d020ea', 
    'gyqJulSLdPBHXqDIct08z90TfBe8GbGErTtW/+agQ74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)