INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb2c70dce6ed7af3b10cd8d4d23df08ebd2f35ad76f2d1560ac6e377958cea3f', 
    'n9RPsaCXt9oj+A295IpWAc4CwAQd/Z3gjvzM2XZEL7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)