INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be85a7320efa7920e49b72e40bc40e6543a297992c0c888f84b092fd3d7b6007', 
    'I9YqNMBmclY7p48msIrPjCW8ezhM3ijun4M/4iuz+/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.01992

Result

int(1)