INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c90e7291cb72ccca3674a4a86c722f92164f8ce69a44344865847ff02010c6c', 
    '4x4Hpv/+eI1x3kkqw7xPmlpL1LdL1Pxf3pP2NdgHTe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)