INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e276cd2189b6bb619c4538d4fadd95f393f77fe4d335a37c8ec98098b83f94e', 
    '1zTLyWkQWNti+ozPRvo03ZakkdOGqgz81qsrZzoYitk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)