INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '554117ff982a851a146a9a81b6f5e84cb34a1a8f2c4eb3576bee6fdde0773463', 
    'qeS6Q0bucL32GTSL8+u3kMa0x34JPFWrKF04ySNuvhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)