INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cf2601310506d7119a93e99a58bc5e62faa68920020e822797dbd6a4a1f86e6', 
    'K074Ykf3yY4YCzP+ihC5ViR8QW9ghZ9Io3ub/1y1f14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)