INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b380456f1e0ad47986a0ab5be52692bbc0c855751a481dd36f8afb0b4c89a7aa', 
    '/WEQBLjMuGUVVMcLMlIrcoNKGn0Dyll7n5y+DwYDmNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)