INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7505f873e431ddb656d81b597101ae69c275146fdbf5b279ae52b1715f24bfa', 
    'SBhZiV8Unm+81l0SIdZBJpgJxrxLb7xCzx93vFvxkbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)