INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd13a2fabc301cf3ad75dbca9c0a1f432162215179c49223b4a71ec2850acdbe', 
    'DSlTR0hBWydxdqFmZS1+d1wviXW9C8ti3CMJh5/afbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)