INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '674e0bbdc022f1138263eadd7d30fd5fca2fbf7dc7259ef088d343ec9fa54982', 
    'q92HvLEV/deaLEB1G5iV71q5HlNEwlj/F58SHlppRds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)