INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02271f1b10f3e1f5226fbc59044c0a35d407112f32a02825b9dc04c249e24d2d', 
    'X+bNAOTUcbcnhb5kNPKQuTaBOJfl4IjUp7ofLwI/nhU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)