INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e616982331fba806828a9770bb074aec7d508991925fcf59feb242c3cfc1bd8e', 
    'oQ6chxy7oNG89VMMeo4C/KjAAm11LBTlQgsD1R2hj+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)