INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4845a71cca5b80b69559511b8932c7633b6e6904f3da5405d8ab89b2c4ca218', 
    'RRJTZlc2e919JfZmbRjlmIS2DIQRb85BnI5GSFdM2s0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)