INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6642a805144f63b1043bcd997792222576527346ef46cb0db6c409783b159ac', 
    'Ko7xhbrEVxgrLfTzyYIv9mjKakDc5vS7UY2A0qd8G9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)