INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2045a7ce62af11409671a73bcc0049646076702b04bc8a40d94536c8b22e2b55', 
    'ecoHe9p4DztSHdVTguKXQ8JcPTMoghqZVkWgDPDhtaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)