INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f08fecf3ac4049116856662543e45305929c9049a54ba9563fe10f8d500d22d', 
    '1e/kBrl572DTsmRtGfRBAbdsWTpSQXSq0w9QkwazTcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)