INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a5ca7b997b127446838cf2a54e6ed8efdb78f48ea54ca06544cf78776827371', 
    'AlUeATLHKfo+GuKk/x6tcTnnDNHJef4qhDxcutNVd6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)