INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d5a1221dbe3fef6e5ef40dcc111fe69916426c68c4e2913f012b0f6d7a5d2a7', 
    'AUEHvwA6h9tu6lKyONrb2JPiOKBKGhslF4Sad2QmdeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)