INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6054767e22f0967de9a9937a023732a6af84dc9355ea906144e4d72efa22316', 
    'i4FnS6Blt2vFkEM4DT8rImjWLQ7OCC1P3vNm1wW1yqo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)