INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97e1fedee6e45345b2299a3369cdefb426dd40467c52af5fed69ce376d3ff5bb', 
    '7M4czBikddme/h0hjbvy6FoIVloc6pIcOoFHn0nDWsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)