INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6283736c4c7770f092022846d36150b33cf9b39dd78504688939b3b0c8f38c9d', 
    '3Kl0CAxxS8mZpqP4SDJxfvk+2+1y0qsagQlSRlCHrUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)