INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed4c299f3b3fd6cbd2a62bc2ca3c8b3a7972141742764e5b0841286baa880e36', 
    '7zsv9cSHBFeIS381A8F48VSWuvqHGwaW3zqsU7lxXNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)