INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcd309872069a9f64b1fa3b191a5871befc829872881c517882eeed3eb8310a7', 
    'qbi70ih+5aXY2Hc7vlNqYCcyEnBmWjnqWJGvAOp3ukg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)