INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f6b5014284e8ecda92e79d0653e51c9e00887efa43ecf2439c14adb5f3c5018', 
    'cniiiSklpJQZScZp5hPB+oaIzZIOuuW+noS9CS+21X4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)