INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c7439e6723f11ffb5ae4ea7e85b347443919b1051723b64d04bfd49ff38d0ac', 
    'lQaugJbZ4RpEIOsOL/l0QGYpTOcqKfkwdR6gwOLQyqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)