INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e80586ef5e465390409d3de2a9043efe35b6ecd80e484930e991ef2675550759', 
    'hkeEX7v/SfkA0FDA3TuQaxXxeqFXBkFiQX0YaEWz/sY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)