INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1535b49e30e89ff573b3ff2f8bf356eb4de705fd71c52af21fe563156c57abac', 
    'nHqalFXUlJYVWYymybU1mVbhnLdOi0g8Ikf+zKW0C2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)