INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53fc2c6271b965ca42c6d59b276404e12cbaaa9dbc32354505b4a9599e311dca', 
    'q1eLox4lXb37xYgrtMY/8gsz/ToCjwHzhe3jsLGNgHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)