INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '733d673a9acaca8f12da0ab2e00230a0e06e6016db843f9d05277fbf4685dd88', 
    '3GyejJkJKN8tHfqqqxF/Wh1p/HMcz2eSgkEfRbpYDmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)