INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '112fca5b25fec6d4f20b3acffa680def29ddc5ddb3223cf0996b244aaf4924df', 
    'gqs9RZUVfxWXnfV0g5EEKAVpScPoJ01rQbQ8oIpZfJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)