INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce6910cc51ecc3afddb9b3b08ef48140cea589ce85d8b5397b195ea9dc70921c', 
    'rhhL0auNR16tN6fv2Soc2oj0bWp+ik4xKQa9ciiXurs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)