INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1566b6949bd943648ee03353b3690947ae3f4309a9ff7b4f53f8a7047970d7b2', 
    'Rk0wFyExOE4GuRIbJKKa1NRdgdfT3vj7urjeHZPuXmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)