INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8359a704d2550daefcfec2a22c2574f7cd0cb7898d7fe803ec479df157b13fb8', 
    'vqTixI9cZebhTcyb2efVBdXysrOEz1aSr1/Ttn8wfrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)