INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3ac1617638ce392a0d5e4232a67934261e0a35dc40897dbc6959b14d4605a3a', 
    'VcO3mH1oih4u3F/mO4hhGY2YnyAHSFZOfpBY8Gy/Zng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)