INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '756cf7e9f63902ecf886e5dad5ae3493f6bf43df8d3f00751f29dab3a4ffbd50', 
    'hXI1Jjm6VhzAceBL7V9ivl82jc+BO9p3011e1VZN6iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)