INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa593e78db4f1515ace39482a5e0a0609ef98ffc7e774d4957a6bc2a9c9906fe', 
    'l7KZCC3pbKX+OnOpnTobtqy3FY3wQakDXbL5x/UDalw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)