INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '834a3aff6fc870214e09d3851427b0c4c2d56e9b3904143979bda0b483186aca', 
    'W5RFEKLJuG93rHAXyyT4Qq6I+F1XQByiCamoI334EB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)