INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b7a931c87d93dec9488242591f973d2b381943efe3017a9b2f296561e7bbbc2', 
    'hRyyiRUlV14gI3yrbI0W4vxezv/KDqoO1w3IyoBLs10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)