INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c9979154a2128f20c1d42fcb62fa89505a74a0cacfa2a289a8b984b0d84c759', 
    'WiqSYO0+z3r4lMBh8NAt6XOdp2DmLfW28DqOp+JEJCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)