INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0db35d088b2a7b836b8ccf584eaf5934b77325f7686bb732eefd2f8c1f8d648c', 
    'XNUDqMSLnx5YSUysdPGBJdSu0QU7wsfcC14X10Y+1fo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)