INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7902130bb5600ecf61b79a15c8477c42899dd5a603c5702d57154f45598064cd', 
    'USOBcNTBWsO74NYqXXqZgHSjERFvfpy/bITkuQcmtDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)