INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b37d6916dcba85cddcab1fca42da652ae83728f06748a8f3f1ff432a127f41b4', 
    'QnCjqT0ixrEClPjP1Cv111Np6maATtu6nzlPzbtqD3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)