INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c484e10d17809772dc1a81d69561c6d460a2bd020b4600c5a9eb291e512c458f', 
    'aYo8CfG7t3Lb+r7oa7OQOPwuBKeWdVk3L6i2oEH6/xQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)