INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8969b3f3e4f3ef6ce272cf09a1121c5d448838e240a32b2e4d43842ad1ba8edf', 
    'aj0T2kzo1lktTYrC7JVyZD+ayIIAsDdMt3Fw0dei4xM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)