INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45216b7445245f990126043f61e44aa5056ada595337dd03fad90d49a45c8319', 
    'BYHGJ7mFotHorUOtQw0wXkITdZwd2ChKUv2MKs5p11c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)