INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82540e776af2a09a644db89169fbe6b2dda706d6d99ec5c2c42beaee2a6fbffc', 
    '30C4Q4Gp9vXYbn9QgS7fIOYY/Kwu4FmB5fzdtgiGvlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)