INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8a65a61ca37cfd28f28a7f712b86565c0bc9ee0624d06510ca0285f32e10926', 
    'Uoe/eaCheHEmHO0siMZFKwMCHFeVN0JL2YeT261fwFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)