INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7191ae5a82f966932a2efab713352d82f30c8e980d99325811a950068c8009a0', 
    'qAifJHzrPkfxldmdrviGDl+ZKv4pxB94j3jXX0YTCCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)