INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd17c257cbf2ab14d47a76e82d5aa681ca75255b8c945c19631a9dfe580e3950c', 
    '4FEIQjJMqfToZlrjs6lG2LaT35SjwAEHjNJZjsykSRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)