INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c2dea7a569a9a31169c9e2030a5e581dfb925b4c871dca621b7906c0db40c1f', 
    'SoVab9yu3rY2jpwriT5bx49dXQeFMdANX4biVSupjsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)