INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7b4edaed62edc687adb7c8572d8c4232bd472fb3f474885ef2f309305c86f6e', 
    'pM9WO0LD3k0QkZfzwEPIb+WKWjgMrFaMksjFEcrIYUA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)