INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f536bba2339b73d231b7e12e7c1a46c4f0b3b0f068740315d216dc91aa0ba545', 
    'aVW9fl/TqKiXH0zd4flD+t3yCAKwhSLZqAAzcrMFOsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)